High-voltage cable inspection and repair robot

Abstract

A high-voltage cable inspection and repair robot comprises an outer shell, and an inner shell is fixedly connected to the interior of the outer shell; a camera and a fire extinguishing device are fixedly mounted on the shell, the camera is used for monitoring the surrounding environment, and the fire extinguishing device is used for extinguishing the cable when the cable is on fire; a walking mechanism, a detecting mechanism, a repairing device and a spraying device are sequentially installed in the inner shell. A cleaning device is fixedly mounted in the shell; a control assembly is fixedly installed on the inner shell. The walking mechanism is used for enabling the robot to walk on the cable; the detection device is used for detecting whether the cable is damaged; the repairing device is used for repairing the damaged position; the spraying device sprays a protective layer on the cable; the cleaning device is used for cleaning the cable; according to the invention, the cable can be automatically repaired, manual climbing repair is not needed, and dangers during high-altitude repair by personnel are avoided.

Description

technical field [0001] The invention relates to the field of cable repair, in particular to a high-voltage cable inspection and repair robot. [0002] technical background [0003] A cable is an electrical energy or signal transmission device, usually composed of several wires or groups of wires; high-voltage cables are usually erected in the air, and the sheath of the cable is usually made of waterproof and moisture-proof plastic material, which will be damaged after long-term use. If the cable is damaged, it is easy to cause electric leakage, and personal electric shock casualties occur; short-circuit heating occurs, causing fire, causing huge property losses, and may endanger life safety; therefore, the damaged area must be repaired. The traditional method is to use manual climbing. The method on the cable is used to repair the cable. This method has a low safety factor and is likely to cause injury to the cable repair personnel; [0004] The invention proposes a high-vol...

AI Technical Summary

Problems solved by technology

[0003] A cable is an electrical energy or signal transmission device, usually composed of several wires or groups of wires; high-voltage cables are usually erected in the air, and the sheath of the cable is usually made of waterproof and moisture-proof plastic material, which will be damaged after long-term use. If the cable is damaged, it is easy to cause electric leakage and personal electric shock casualty accidents; short-circuit heating will cause fire, cause huge property losses, and may endanger life safety; therefore, the damaged area must be repaired. The traditional method is to use manual climbing. The method on the cable is used to repair the cable. This method has a low safety factor and is likely to cause injury to the cable repair personnel;

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